net.sourceforge.nrl.parser.operators
Interface IOperators

All Known Implementing Classes:

Operators

public interface IOperators

A collection of operators, with operations to look them up by name. This needs a concrete implementation, for example to load and write definitions from and to XML.

Method Summary

String	getDocumentation() Return the operator documentation, may be null.
List<String>	getModelFileNames() The list of referenced models.
IOperator	getOperator(String name) Get an operator by name.
List<IOperator>	getOperators() Return all operators in this collection.
List<NRLError>	resolveModelReferences(IModelCollection models) Resolve all parameter type and return type references against models.

Method Detail

getDocumentation

String getDocumentation()

Return the operator documentation, may be null.

Returns:

the documentation

getModelFileNames

List<String> getModelFileNames()

The list of referenced models.

Returns:

the list

getOperators

List<IOperator> getOperators()

Return all operators in this collection.

Returns:

a list of IOperator.

getOperator

IOperator getOperator(String name)

Get an operator by name. Returns null if not found.

Parameters:

name - the name

Returns:

the operator or null

resolveModelReferences

List<NRLError> resolveModelReferences(IModelCollection models)

Resolve all parameter type and return type references against models.

Parameters:

models - the models

Returns:

any errors encountered